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electric current: A continuous flow of electric charge moving from one place to another along a pathway; required to make all electrical devices work; measured in amperes or amps (A).

## What is the continuous flow of a charge called?

A continuous flow of negative charges (electrons) creates an electric current. The pathway taken by a electric current is a circuit.

## What is the flow of electric charge?

Electric Current: The rate of flow of charge is current. An ampere is the flow of one coulomb through an area in one second.

## What is the continuous flow of electric charge quizlet?

the continuous flow of electric charges through a material (conductor). This is caused by a difference in electrical potential energy. potential difference—the difference in electrical potential energy between two places in a circuit. It causes current to flow through an electric circuit.

## How do you find the continuous flow of an electric charge?

How can we get the continuous flow of electric current? We can get the continuous flow of electric current by maintaining the potential difference between the two ends of the conductor using a cell or a battery. It is used to measure the electric current in the circuit. It is connected in series with the resistance.

## How is an electric current similar to continuous flow of water?

Water flowing in pipes makes a pretty good analogy for electricity flowing in a circuit. A battery is like a pump, while electrons flowing through wires are analogous to water flowing through pipes. Electric current is the continuous flow of electrons through a conducting material (like a copper wire).

## What is the flow of electric charge in only one direction?

In direct current (DC), the electric charge (current) only flows in one direction. Electric charge in alternating current (AC), on the other hand, changes direction periodically. The voltage in AC circuits also periodically reverses because the current changes direction.

## What determines the flow of charge?

The number of amps—or amperage—of a flowing charge is determined by both voltage and resistance. Electric current, or amperage, can be compared to the flow of water through a pipe.

## Why charges flow in an electric current?

The particles that carry charge through wires in a circuit are mobile electrons. The electric field direction within a circuit is by definition the direction that positive test charges are pushed. Thus, these negatively charged electrons move in the direction opposite the electric field.

## What is a flow of charge called?

An electric current is a stream of charged particles, such as electrons or ions, moving through an electrical conductor or space. … The SI unit of electric current is the ampere, or amp, which is the flow of electric charge across a surface at the rate of one coulomb per second.

## What is the continuous flow of electric charge through a material?

electric current: A continuous flow of electric charge moving from one place to another along a pathway; required to make all electrical devices work; measured in amperes or amps (A).

## When an electric current flows in a continuous path within a circuit it is called a?

A continuous and closed path of an electric current is called an electric circuit. In any circuit, electrons constitute the flow of charges.

## Is a material through which charge can flow easily?

An electrical conductor is a material through which charge can flow easily.

## What is needed to maintain a continuous flow of charge?

-To attain a sustained flow of charge in a conductor, some arrangement must be provided in water pressures- is maintained with the use of a pump. … -Electromagnetic induction at the generator terminals provide the electric pressure to move electrons through the circuit.

## How can a circuit have a continuous flow of current?

A constant potential difference can cause a continuous flow of electric current in a circuit. … The flow of electrons due to the push caused by a constant potential difference across C from B to A causes a flow of current from A to B in the opposite direction of the flow of electrons.

## How do you make a continuous flow of electrons?

It is typically formed by charge separation by contact and separation of dissimilar materials. For electrons to flow continuously (indefinitely) through a conductor, there must be a complete, unbroken path for them to move both into and out of that conductor.